| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $107.36 | 6.273% | $114.0947 | $114.09 | $114.10 | $114.10 |
| Purchase #2 | $63.68 | 7.868% | $68.6903 | $68.69 | $68.70 | $68.70 |
| Purchase #3 | $138.59 | 12.511% | $155.929 | $155.93 | $155.95 | $155.90 |
| Purchase #4 | $165.53 | 6.370% | $176.0743 | $176.07 | $176.05 | $176.10 |
| Purchase #5 | $26.37 | 6.242% | $28.016 | $28.02 | $28.00 | $28.00 |
| Purchase #6 | $8.53 | 4.566% | $8.9195 | $8.92 | $8.90 | $8.90 |
| Purchase #7 | $96.72 | 10.534% | $106.9085 | $106.91 | $106.90 | $106.90 |
| 7 purchase totals = | $606.78 | $658.6323 | $658.63 | $658.60 | $658.60 | |